The documentary photostory about the St. Petersburg Fortress with more than fifty color photos, opens not only history of creation and purpose of fortress in the delta of Neva, but, on – to a being, acquaints with the birthplace of the city as at the beginning of the XVIII century of a concept of the city and fortress were identical. The reader has an opportunity to get acquainted with the most well remained fortress of Europe of an era of the late Middle Ages and to admire its unique types.